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Harvey Lewis, who recently ran 450 miles to win Big’s Backyard Ultra, discusses the mental trickery that goes on during ultrarunning’s hardest race 

Not many people can run 400 consecutive miles and still stand upright—fewer can complete this athletic feat and continue running. I think there’s just one person alive who could do it and then unleash a sprint that would make Usain Bolt proud. That’s Harvey Lewis, the newly crowned world champion for the niche sport of Backyard Ultrarunning.

Lewis, 47, won his title at the October 21 Big Dog’s Backyard Ultra in Tennessee—the race known simply as “Big’s” in ultrarunning parlance—by running 450 miles over the course of 108 hours. Lewis is also the star of the hilarious video below (credit to UltraRunning.com) which made the rounds on social media as the race was still going on. Give it a watch.

Some quick context: the clip was captured a the race’s 400-mile mark (yes, 400!), and the eight runners in it have been jogging around a 4.1667-mile loop every hour for four consecutive days. When the starting bell sounds, seven of the eight shuffle onto the course looking like extras from The Walking Dead. And then there’s Lewis, who cracks a grin, kicks up his heels, and Usain Bolts away. He looks like he’s having a blast.

As it turns out, he was. “I’m really fired up in that video,” Lewis recently told me. “There are times during races when I have to hype myself up, but not there. I am already so hyped up, just mentally and physically. That’s what you have to do to keep yourself in the game.”

The game that Lewis is referring to is the strategy—nay, the psychological warfare—that goes on during one of these grueling races. At Big’s and other backyard ultras, participants run around a 4.167-mile loop every hour, hour after hour, for days on end (the distance means they complete 100 miles every day). They start and finish in the same location, and can rest or eat or use the toilet in the time between each lap, which is never long enough for them to sleep for more than a minute or two. As the event goes on, participants drop out due to sleep deprivation or blisters or diarrhea or because their brains simply cannot fathom any more running. The winner is the final person left standing.

This twisted format was dreamed up by Gary Cantrell—known as “Lazarus Lake”—the designer of the infamous Barkley Marathons. Backyard ultras foster some unorthodox head games amongst the handful of elite runners. At some point, they become hardcore body-language analysts, eyeing each for signs of injury or exhaustion. Simultaneously, they mask their own ailments in an attempt to convince their peers that they are feeling just fine and dandy—even thought every one of their muscles throbs with pain.

“There’s a lot of poker faces out there,” Lewis says “If one of the competitors starts to show weakness, it just adds thunder to everyone else. Part of the game is showing that you’re strong.”

There are plenty of telltale signs that a runner is nearing the end: limping, wincing, sitting down. Some athletes, after running hundreds of miles, begin to list to one side like a torpedoed warship. Oftentimes, runners nearing the limit will finish each lap just a few seconds before the next one is to begin—the countdown is marked by three whistles and then a bell.

There are also all manners of tricks for covering up the pain. Lewis said that his toughest competitor at Big’s, Ihor Verys of Ukraine, maintained a stoic and expressionless demeanor—think Ivan Drago from Rocky IV—right until the moment he dropped out at mile 445. Dutch ultrarunner Merijn Geerts, who dropped at mile 417, told the Bad Boy Running podcast that he will purposely start a race looking disheveled so that competitors cannot notice a meaningful change in his appearance as the event goes on. “If someone looks very fresh from the beginning, and suddenly he doesn’t look fresh anymore, you know there is a problem,” Geerts said. “If you don’t look very [fresh] all the time, then your opponent doesn’t know you are suffering.”

Fibbing is another formidable tactic. As Big’s stretched past the two-day mark, Lewis heard some competitors respond truthfully to a familiar question that runners ask one another on the trail: how are you feeling? “I was surprised to hear people saying ‘I was hallucinating’ or ‘I have a blister on my foot,‘” Lewis said. “Loose lips sink ships.” Lewis, who teaches U.S. government at a high school in Cinncinatti, Ohio, told me that he’d never divulge his aches and pains to a competitor.

“I don’t know why anyone would ask me how I feel during a race,” he says. “I could have blood pouring out of my head and I’d still say, ‘I feel amazing!’”

And then there’s the whole sprinting thing. Running fast is absolutely a psychological flex—a way to show the competition that you are supremely confident and also feeling fantastic. Think of it as the backyard ultra version of Steph Curry’s highly-intimidating pregame warmup. Lewis’s mad dashes were an integral weapon in his psychological war chest, he said, and he sprinted out of the gate again and again during Big’s.

“It’s like here we are at mile 400 and I can just go man,” Lewis says.

Here he is starting mile 300.

Here he goes at mile 425, looking considerably less spry.

But the sprinting tactic can also backfire, because a sprint puts more strain on leg muscles than a steady jog. In June, Lewis participated in Australia’s Dead Cow Gulley Backyard Ultra, and after two days of racing he employed the sprinting tactic. But the maneuver began to wear his body down, and he dropped out at mile 375 with two competitors remaining.

“I did it way too much and got carried away feeling invincible and not reigning myself in,” Lewis admits. “Because the counter to it is to just run your own race.”

At Big’s, Lewis only sprinted at the start—he actually didn’t complete the loops fastest, and during many laps he finished several minutes behind Bartosz Fudali of Poland, who exited the race after completing 429 miles. For all of the psychological gamesmanship that goes on in a backyard ultra, Lewis said there’s really no way to overcome a runner who has a steady rhythm, an expert nutrition plan, and the steely attitude to keep going—no matter what. Lewis said his winning tactic was more about mindset than about mind games.

“I don’t care what distance anyone else goes—I’m just going to commit to going further,” he says.

Ethiopia’s Fotyеn Tesfay Haylu delivered one of the most remarkable women’s half-marathon performances ever seen on American soil on Sunday, powering to a commanding victory at the 2026 Buenos Aires Half Marathon in Argentina in 1:03:57.

Running with exceptional confidence and strength, Tesfay took control of the race and produced a superb solo performance to rewrite the event record. Her breathtaking run also carried historic significance, as she became the first woman to break the 64-minute barrier for the half marathon in the Americas, producing what is being celebrated as the fastest women’s half-marathon performance ever recorded on the continent.

The Ethiopian star was in a class of her own, crossing the finish line more than a minute clear of Turkey’s Nevin Can, who finished second in 1:05:06. Another Turkish athlete, Selin Can, completed the podium in third place with 1:05:11, as the leading trio all produced strong performances on the fast streets of Buenos Aires.

Kenya also featured prominently in the top positions, with Irene Jepchumba Kimais taking fourth in 1:06:04, followed by Sheila Chepkirui in fifth with 1:06:13. Magaret Akidor Ngathike finished sixth in 1:06:46, while fellow Kenyan Deborah Samum claimed seventh place in 1:08:32.

Brazil’s Nubia de Oliveira Silva was eighth in 1:11:13, while Argentina’s Sofia Luna and Dahyana Juarez rounded out the top 10 with times of 1:11:21 and 1:11:28, respectively.

Top 10 Women – 2026 Buenos Aires Half Marathon

1. Fotyеn Tesfay Haylu (Ethiopia) – 1:03:57

2. Nevin Can (Turkey) – 1:05:06

3. Selin Can (Turkey) – 1:05:11

4. Irene Jepchumba Kimais (Kenya) – 1:06:04

5. Sheila Chepkirui (Kenya) – 1:06:13

6. Magaret Akidor Ngathike (Kenya) – 1:06:46

7. Deborah Samum (Kenya) – 1:08:32

8. Nubia de Oliveira Silva (Brazil) – 1:11:13

9. Sofia Luna (Argentina) – 1:11:21

10. Dahyana Juarez (Argentina) – 1:11:28

For Tesfay, it was far more than a race victory. Her 1:03:57 performance was a statement of extraordinary quality, combining speed, endurance and remarkable solo running to produce a landmark result in Buenos Aires. In a race that will be remembered for years to come, the Ethiopian did not simply win—she redefined what was thought possible for women’s half-marathon running in the Americas.

Ethiopia’s Yomif Kejelcha produced one of the most extraordinary performances in road racing history on the streets of Buenos Aires, Argentina, reclaiming the half marathon world record with a sensational 56:51 performance at the 2026 Buenos Aires Half Marathon.

The former world record-holder delivered a breathtaking exhibition of speed and endurance to take 29 seconds off the previous pending mark of 57:20, set by Uganda’s Jacob Kiplimo and takes a huge chunk from his own former official world record. Kejelcha's new performance is pending the standard ratification procedures, but if officially ratified, it will return the world record to the Ethiopian star and mark another remarkable chapter in the evolution of the event. 

Kejelcha's achievement is particularly significant because the 57-minute barrier had already been broken before. Jacob Kiplimo had previously run under 57 minutes, clocking 56:42 that was not ratified demonstrating that the once-unthinkable barrier was possible. Kejelcha, however, has become the second man to run under 57-minute barrier who now returns to the top of the all-time rankings with another historic performance in Buenos Aires.

The Ethiopian's race was remarkable not only for the final time but also for the way he built his performance. He covered the opening five kilometres in 13:44 before reaching 10km in 27:18. Rather than slowing, Kejelcha accelerated through the middle stages, passing 15km in 40:39 and 20km in 54:02 as he continued to push the limits of elite road racing.

By the time he reached the finish line, Kejelcha had completed the race at an extraordinary average pace of approximately 2:42 per kilometre, producing one of the most astonishing sustained efforts ever witnessed in distance running. His stunning run sent a powerful message to the athletics world and further strengthened his status as one of the most formidable distance runners of his generation.

Behind the record-breaking champion, Ethiopia completed a dominant clean sweep of the men's podium. Tadese Worku Gebresilase claimed second place in 59:18, while Bereket Nega Batebo secured third in 1:00:17, giving Ethiopia a memorable one-two-three finish in the Argentine capital.

Kenya’s Jonathan Kipkoech Kamosong finished fourth in 1:00:20, followed by compatriot Simon Maywa in fifth with 1:00:55. Argentina’s Ignacio Erario gave the home supporters plenty to celebrate with an impressive sixth-place finish in 1:00:57, breaking the one-hour barrier in front of an enthusiastic local crowd.

Dillon Kipyeko of Kenya finished seventh in 1:01:07, with Robert Kiprop Koech eighth in 1:02:01. Mexico’s Julio Ortiz Ponce took ninth place in 1:03:17, while Colombia’s Jimmy Gómez completed the top 10 in 1:03:34.

The Buenos Aires Half Marathon will now take its place in the history books as the scene of a truly extraordinary breakthrough. For Kejelcha, this was more than just another victory. It was a spectacular return to the top, reclaiming a world record he had previously held and once again rewriting the limits of the half marathon.

The 56:51 performance remains pending ratification, but Yomif Kejelcha's run has already delivered one of the defining moments in the history of road racing.

Kenya delivered another commanding display of distance-running excellence at the Antrim Coast Half Marathon, with Isaia Lasoi leading a memorable Kenyan clean sweep of the men's podium in a race packed with world-class performances.

Lasoi emerged victorious after a thrilling battle at the front, crossing the finish line in a superb 58:26 setting a new course record. His winning performance underlined his strength and speed over the half-marathon distance, but he was made to work all the way by fellow Kenyan Daniel Mateiko, who finished just three seconds behind in 58:29 after an electrifying duel for the title.

The contest between the two leaders produced one of the standout moments of the race, with both athletes pushing deep into elite territory as they fought for victory. In the end, Lasoi found just enough to secure the win, while Mateiko's narrow defeat highlighted the remarkable depth and quality of Kenya's leading distance runners.

Vincent Kipkorir completed the Kenyan sweep, taking third place in 1:00:38 to ensure that all three places on the podium belonged to Kenyan athletes. Samwel Chebolei added further Kenyan strength to the results, finishing fourth in 1:01:01, while Amos Langat was also among the leading finishers.

The international field featured several prominent names. Australia's Jimmy Whelan produced a strong run, while Ethiopia's Yismaw Dillu featured among the front group. American marathon star Galen Rupp also delivered a notable performance, clocking 1:01:29 in another competitive outing for the experienced distance runner. Former world-class track and road athlete Edward Cheserek was also among the top finishers.

Lasoi's 58:26 victory, however, was the defining performance of the day. Together with Mateiko and Kipkorir, he gave Kenya a perfect podium and another emphatic reminder of the country's extraordinary strength in elite road running.

The Antrim Coast Half Marathon once again provided a fast, competitive stage for some of the world's finest distance runners, but when the decisive moments arrived, it was Kenya that owned the podium.

One of the most iconic milestones in the history of ultramarathon running is drawing closer, with entries for the historic 100th edition of the Comrades Marathon set to open on Tuesday, 25 August 2026.

The Comrades Marathon Association has officially announced a detailed entry process for the 2027 race, which will unfold in three stages and give runners around the world the opportunity to secure their place in what promises to be one of the most significant editions ever held of The Ultimate Human Race.

The announcement followed the official launch of the 2027 Comrades Marathon on Wednesday, 19 August, when the centenary campaign, “The Greatest Story Ever Run,” was unveiled alongside a special logo created exclusively for the landmark 100th edition.

The launch also revealed several major highlights for the Centenary Race. The historic event will take place on Sunday, 13 June 2027, and will be a Down Run, with 28,000 places available. The entry process will include a ballot, while the race will offer a record R8.919 million in prize money. Organisers have also set an ambitious goal of raising R10 million for the Amabeadibeadi charities, adding an important charitable dimension to the centenary celebrations. One of the defining moments of the launch was the unveiling of the special Centenary mark, created to commemorate this extraordinary milestone in the history of the race.

The entry process begins on 25 August at 10:00 a.m. SAST, when entries open for Green Number runners, Yellow Number runners and Amabeadibeadi charity entrants.

The next phase follows on 2 September at 10:00 a.m. SAST, when entries open for Comrades Marathon Association members. This window will remain open for 72 hours or until the available entry allocation is filled, with places offered on a strictly first-come, first-served basis.

For general entrants, the process will move to a ballot system. General entries open on 9 September at 10:00 a.m. SAST, with runners able to enter the ballot until it closes on 22 September at 4:30 p.m. SAST. The ballot draw is then scheduled to take place on 23 September.

Several other crucial dates will shape the road to the historic race. The substitution period will run from 15 to 31 March 2027, while 3 May 2027 is the final deadline for runners to submit their qualifying performances, seeding information and other required entry details.

To qualify for the 2027 Comrades Marathon, runners must complete a 42.2km marathon in under five hours between 15 June 2026 and 3 May 2027.

The journey will finally culminate on Sunday, 13 June 2027, when thousands of runners are expected to line up for the historic 100th edition of the Comrades Marathon.

The 2027 race will represent a remarkable moment for the legendary South African ultramarathon. For more than a century, the Comrades Marathon has captured the imagination of runners and spectators with its extraordinary test of endurance, determination and human spirit. Its centenary edition will celebrate the generations of athletes who have faced its demanding roads, conquered its challenges and helped build one of the world's most respected endurance events.

For runners dreaming of becoming part of this historic occasion, the road to Comrades 2027 is now clearly marked. From the opening of entries in August 2026 to race day in June 2027, every deadline will matter.

The Greatest Story Ever Run is preparing for its most historic chapter yet.

American sprint standout Sam Blaskowski is taking steps toward an international future with Poland after uncovering a powerful connection to his family's ancestral homeland.

The 23-year-old sprinter, who has established himself as one of the fastest Americans of his generation with a personal best of 9.89 seconds in the 100 metres, has begun the process of obtaining Polish citizenship with the aim of eventually representing Poland in international competition.

Blaskowski's connection to the country traces back through his great-grandparents, Franciszek and Julian Błaszkowski, who emigrated from Poland to the United States in 1905. Their journey more than a century ago has now opened an unexpected new chapter for their descendant, whose athletic ambitions could soon carry the Błaszkowski name back onto the international stage under Polish colours.

The sprinter has already received support from the Polish Athletics Association as he works through the citizenship and eligibility process. Should his transfer of allegiance be completed, Blaskowski could become a significant addition to Poland's sprint programme.

His credentials certainly make the prospect an exciting one. In addition to his sub-10-second speed over 100 metres, Blaskowski owns a personal best of 19.93 seconds in the 200 metres, demonstrating the kind of versatility that could prove valuable both individually and in Poland's 4x100m relay squad.

For Blaskowski, however, the move is about more than simply changing national colours. It represents an opportunity to reconnect with his family's heritage while pursuing his ambitions at the highest level of the sport.

With his sights set on becoming part of Poland's international sprint team and competing for relay medals, Blaskowski's journey from discovering his Polish roots to potentially representing the country of his ancestors could become one of the most fascinating allegiance stories in world athletics.

A century after Franciszek and Julian Błaszkowski left Poland for America, their family's story may now be coming full circle—this time at full sprint.